c2900PortUsageApplication

  • 1.3.6.1.4.1.9.9.87.1.4.1.1.3
  • Access readwrite
  • Type standard(1), security(2), monitor(3), portGrouping(4), network(5), networkGroup(6), portGroupDest(7), protected(8)
  • Default standard

This object indicates how the port is to be used. The variable usage applications are shown above. These applications are defined such that they are mutually exclusive. In other words, a port using the security(2) application cannot also use the monitor(3) application at the same time. The default usage is standard(1), or no special behavior (the port behaves as normal switched port). The security(2) usage adds addressing security to the port, whereby all learned addresses are secure address. The monitor(3) usage provides network diagnosis by reflecting traffic on other ports to this port. The portGrouping(4) application treats this and other ports in the same group as one(inter-switch) connection for more bandwidth potential. When the c2900PortUsageApplication is portGrouping, the c2900PortGroupIndex is set to the index value of the port group. The source address of a received frame is used to determine on which port within the group the frame should be transmitted. The network(5) usage saves address table space when the port is used as the link to a large network with many MAC addresses by disabling address learning on the port and allowing unknown unicasts packets received on other ports of the vlan the port associated with to be forwarded only to the port. The networkGroup(6) usage treates this and other ports in the same group as a network port group. All ports in port are network ports in the sense that address learning is disabled on them and unknown unicast packets received on other ports of the vlan are forwarded to the group. The portGroupDest(7) application treats this and other ports in the same group as one(inter-switch) connection for more bandwidth potential. When the c2900PortUsageApplication is portGroupDest, the c2900PortGroupIndex is set to the index value of the port group. The destination address of a received frame is used to determine on which port within the group the frame should be transmitted. The protected(8) application does not forward any traffic to other protected ports. It does not forward all kinds of unicast, multicast and broadcast traffic to any other protected port. The protected ports, however, forward traffic normally to non-protected ports and vice versa.

This OID is also declared by other modules: CISCO-C2900-MIB

Details

Possible values
1 standard
2 security
3 monitor
4 portGrouping
5 network
6 networkGroup
7 portGroupDest
8 protected

Table columns

80 objects
Oid Name Access Type
1.3.6.1.4.1.9.9.87.1.4.1.1.1 c2900PortModuleIndex noaccess Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.2 c2900PortIndex noaccess Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.3 c2900PortUsageApplication readwrite standard(1), security(2), monitor(3), portGrouping(4), network(5), networkGroup(6), portGroupDest(7), protected(8)
1.3.6.1.4.1.9.9.87.1.4.1.1.4 c2900PortGroupIndex readwrite Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.5 c2900PortMayLearnAddress readwrite TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.6 c2900PortMayForwardFrames readwrite TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.7 c2900PortBufferCongestionControl readonly TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.8 c2900PortBufferCongestionThreshholdPercent readonly Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.9 c2900PortFrameAge readonly Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.10 c2900PortAddrSecureMaxAddresses readwrite Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.11 c2900PortAddrSecureCurrentAddresses readonly Gauge32
1.3.6.1.4.1.9.9.87.1.4.1.1.12 c2900PortAddrSecureAddrViolations readonly Counter32
1.3.6.1.4.1.9.9.87.1.4.1.1.13 c2900PortNumberOfLearnedAddresses readonly Counter32
1.3.6.1.4.1.9.9.87.1.4.1.1.14 c2900PortNumberOfDroppedAddresses readonly Counter32
1.3.6.1.4.1.9.9.87.1.4.1.1.15 c2900PortClearAddresses readwrite TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.16 c2900PortFloodUnknownMulticasts readwrite TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.17 c2900PortFloodUnknownUnicasts readwrite TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.18 c2900PortLinkbeatStatus readonly unknown(1), linkbeat(2), nolinkbeat(3)
1.3.6.1.4.1.9.9.87.1.4.1.1.19 c2900PortBroadcastStormAction readwrite stopBroadcastForwarding(1), forwardBroadcast(2), disablePort(3)
1.3.6.1.4.1.9.9.87.1.4.1.1.20 c2900PortBroadcastRisingThreshold readwrite Gauge32
1.3.6.1.4.1.9.9.87.1.4.1.1.21 c2900PortBroadcastFallingThreshold readwrite Gauge32
1.3.6.1.4.1.9.9.87.1.4.1.1.22 c2900PortStatus readonly other(1), disabled(2), blocking(3), listening(4), learning(5), preforwarding(6), forwarding(7), secureforwarding(8), suspended(9), broken(10)
1.3.6.1.4.1.9.9.87.1.4.1.1.23 c2900PortTestResult readonly TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.24 c2900PortVisualIndicator readonly notused(1), black(2), amber(3), green(4)
1.3.6.1.4.1.9.9.87.1.4.1.1.25 c2900PortIfIndex readonly Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.26 c2900PortAddressViolationAction readwrite doNothing(1), disablePort(2), sendNotify(3), disablePortAndNotify(4)
1.3.6.1.4.1.9.9.87.1.4.1.1.27 c2900PortBroadcastStormAlarm readwrite TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.28 c2900PortMonitorDestinationPort readwrite Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.29 c2900PortSwitchPortIndex readonly Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.30 c2900PortMonitoredPortMap readonly Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.31 c2900PortDuplexState readwrite fullduplex(1), halfduplex(2), autoNegotiate(3)
1.3.6.1.4.1.9.9.87.1.4.1.1.32 c2900PortDuplexStatus readonly fullduplex(1), halfduplex(2)
1.3.6.1.4.1.9.9.87.1.4.1.1.33 c2900PortAdminSpeed readwrite autoDetect(1), s10000000(10000000), s100000000(100000000), s155520000(155520000)
1.3.6.1.4.1.9.9.87.1.4.1.1.34 c2900PortNoMonitorDestinationPort readwrite Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.35 c2900Portdot1dBasePort readonly Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.36 c2900PortSpantreeFastStart readwrite enabled(1), disabled(2)
1.3.6.1.4.1.9.9.87.1.4.1.1.37 c2900PortVoiceVlanId readwrite Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.38 c2900PortAddrSecureAgingTime readwrite Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.39 c2900PortAddrSecureAgingType readwrite absolute(1), inactivity(2)
1.3.6.1.4.1.9.9.87.1.4.1.1.40 c2900PortAddrSecureAgingStatic readwrite TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.1 c2900PortModuleIndex noaccess Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.2 c2900PortIndex noaccess Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.3 c2900PortUsageApplication readwrite standard(1), security(2), monitor(3), portGrouping(4), network(5), networkGroup(6), portGroupDest(7), protected(8)
1.3.6.1.4.1.9.9.87.1.4.1.1.4 c2900PortGroupIndex readwrite Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.5 c2900PortMayLearnAddress readwrite TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.6 c2900PortMayForwardFrames readwrite TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.7 c2900PortBufferCongestionControl readonly TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.8 c2900PortBufferCongestionThreshholdPercent readonly Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.9 c2900PortFrameAge readonly Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.10 c2900PortAddrSecureMaxAddresses readwrite Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.11 c2900PortAddrSecureCurrentAddresses readonly Gauge32
1.3.6.1.4.1.9.9.87.1.4.1.1.12 c2900PortAddrSecureAddrViolations readonly Counter32
1.3.6.1.4.1.9.9.87.1.4.1.1.13 c2900PortNumberOfLearnedAddresses readonly Counter32
1.3.6.1.4.1.9.9.87.1.4.1.1.14 c2900PortNumberOfDroppedAddresses readonly Counter32
1.3.6.1.4.1.9.9.87.1.4.1.1.15 c2900PortClearAddresses readwrite TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.16 c2900PortFloodUnknownMulticasts readwrite TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.17 c2900PortFloodUnknownUnicasts readwrite TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.18 c2900PortLinkbeatStatus readonly unknown(1), linkbeat(2), nolinkbeat(3)
1.3.6.1.4.1.9.9.87.1.4.1.1.19 c2900PortBroadcastStormAction readwrite stopBroadcastForwarding(1), forwardBroadcast(2), disablePort(3)
1.3.6.1.4.1.9.9.87.1.4.1.1.20 c2900PortBroadcastRisingThreshold readwrite Gauge32
1.3.6.1.4.1.9.9.87.1.4.1.1.21 c2900PortBroadcastFallingThreshold readwrite Gauge32
1.3.6.1.4.1.9.9.87.1.4.1.1.22 c2900PortStatus readonly other(1), disabled(2), blocking(3), listening(4), learning(5), preforwarding(6), forwarding(7), secureforwarding(8), suspended(9), broken(10)
1.3.6.1.4.1.9.9.87.1.4.1.1.23 c2900PortTestResult readonly TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.24 c2900PortVisualIndicator readonly notused(1), black(2), amber(3), green(4)
1.3.6.1.4.1.9.9.87.1.4.1.1.25 c2900PortIfIndex readonly Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.26 c2900PortAddressViolationAction readwrite doNothing(1), disablePort(2), sendNotify(3), disablePortAndNotify(4)
1.3.6.1.4.1.9.9.87.1.4.1.1.27 c2900PortBroadcastStormAlarm readwrite TruthValue
1.3.6.1.4.1.9.9.87.1.4.1.1.28 c2900PortMonitorDestinationPort readwrite Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.29 c2900PortSwitchPortIndex readonly Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.30 c2900PortMonitoredPortMap readonly Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.31 c2900PortDuplexState readwrite fullduplex(1), halfduplex(2), autoNegotiate(3)
1.3.6.1.4.1.9.9.87.1.4.1.1.32 c2900PortDuplexStatus readonly fullduplex(1), halfduplex(2)
1.3.6.1.4.1.9.9.87.1.4.1.1.33 c2900PortAdminSpeed readwrite autoDetect(1), s10000000(10000000), s100000000(100000000), s155520000(155520000)
1.3.6.1.4.1.9.9.87.1.4.1.1.34 c2900PortNoMonitorDestinationPort readwrite Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.35 c2900Portdot1dBasePort readonly Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.36 c2900PortSpantreeFastStart readwrite enabled(1), disabled(2)
1.3.6.1.4.1.9.9.87.1.4.1.1.37 c2900PortVoiceVlanId readwrite Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.38 c2900PortAddrSecureAgingTime readwrite Unknown
1.3.6.1.4.1.9.9.87.1.4.1.1.39 c2900PortAddrSecureAgingType readwrite absolute(1), inactivity(2)
1.3.6.1.4.1.9.9.87.1.4.1.1.40 c2900PortAddrSecureAgingStatic readwrite TruthValue

Used by conformance groups

6 objects
  • 1.3.6.1.4.1.9.9.87.3.2.4 c2900PortGroup
  • 1.3.6.1.4.1.9.9.87.3.2.7 c2900PortGroupSA3
  • 1.3.6.1.4.1.9.9.87.3.2.9 c2900PortGroupSA5
  • 1.3.6.1.4.1.9.9.87.3.2.10 c2900PortGroupSA7
  • 1.3.6.1.4.1.9.9.87.3.2.11 c2900PortGroupWC2
  • 1.3.6.1.4.1.9.9.87.3.2.12 c2900PortGroupWC4

Comments